/Engine/Source/Runtime/CoreUObject/Public/UObject/SoftObjectPath.h
Returns the current serialization options that were added using SerializationScope or LinkerLoad
bool GetSerializationOptions ( [FName](API\Runtime\Core\UObject\FName) & OutPackageName, [FName](API\Runtime\Core\UObject\FName) & OutPropertyName, ESoftObjectPathCollectType & OutCollectType, ESoftObjectPathSerializeType & OutSerializeType, [FArchive](API\Runtime\Core\Serialization\FArchive) * Archive ) const